91国产在线偷拍

Slices of this Chinese yamIn real life, China's income tax is divided into enterprise income tax, foreign-invested enterprises or foreign-invested enterprises income tax and personal income tax. For these three types of income tax, each is calculated in a different way. Personal income tax has a personal income tax calculation method, while enterprise income tax has its corresponding calculation method. If we do not adopt the policy mode to realize such a requirement, we will define an income tax class, which has an attribute to identify the type of income tax and a CalculateTax () method to calculate the tax. In this method, we need to judge the tax type and calculate the income tax for different tax types through if-else statements. Such an implementation can indeed solve this scenario, but such a design is not conducive to expansion. If the system needs to add an income tax in the later period, it has to go back and modify the CalculateTax method to add an additional judgment statement, which clearly violates the principle of "open-closed". At this time, we can consider using the strategic mode to solve this problem. Since the tax method is the changing part of this scenario, we can naturally think of abstracting the tax method at this time, which is also the essence of the implementation of the strategic mode.《浪漫是一册副刊》又名《罗曼史是别册附录》，是李政孝执导、郑贤贞执笔、韩星李钟硕和李奈映主演，将以出版社为背景，将会是一部浪漫爱情喜剧。。该剧讲述了在前往延安的路途中，广东海南琼崖纵队的常鸿民、宋青、陆天羽、王琼花等人与日军、日伪、土匪、国民党斗智斗勇的故事。《奔爱》由五位导演执导，每个人分别讲述一段跟爱情有关的故事。几位导演平日里风格各异，如今集结在同一部电影里，难免会有人“挑事儿”地问他们谁说了算，谁拍的比较好，对此，几位导演都异口同声地表示，“人多才有意思”，管虎也补充道，“就是因为大家风格不一样才凑到一块，跟写作文差不多，有长有短、有重有轻，中间的这个东西我们自己控制。于邪魔外道而言，他们是令人欲除之而后快的眼中钉肉中刺　　这一切打得殷采倩措手不及，他们的感情终将何去何从？